从 WTForms 表单中获取数据 [英] Get data from WTForms form

问题描述

提交后如何从 WTForms 表单中获取数据?我想获取在表单中输入的电子邮件.

How do I get the data from a WTForms form after submitting it? I want to get the email entered in the form.

class ApplicationForm(Form):
    email = StringField()

@app.route('/', methods=['GET', 'POST'])
def index():
    form = ApplicationForm()

    if form.validate_on_submit():
        return redirect('index')

    return render_template('index.html', form=form)

<form enctype="multipart/form-data" method="post">
    {{ form.csrf_token }}
    {{ form.email }}
    <input type=submit>
</form>

推荐答案

每个字段都有一个data 包含处理数据的属性.

Each field has a data attribute containing the processed data.

the_email = form.email.data

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